Binary package “lib32gmp10” in ubuntu precise

Multiprecision arithmetic library (32bit)

 GNU MP is a programmer's library for arbitrary precision
 arithmetic (ie, a bignum package). It can operate on signed
 integer, rational, and floating point numeric types. This
 package includes a 32 bit version of the shared library.
 .
 It has a rich set of functions, and the functions have a regular
 interface.